CrossFit Gym in the Aurora and Denver area

Find lasting success in a supportive community

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The Proud Home of Forging Youth Resilience (FYR) Denver. A nonprofit seeking to provide at-risk youth with fitness, nutrition, and mentorship.

Expert Coaching

Our certified CrossFit coaches will teach you the proper movements and ensure you are doing exercises safely and efficiently.

Everyone is Welcome

A gym near you with staff and members that believe in creating a friendly environment for people at all fitness levels.

Guidance tailored toward your goals

Whatever your goals are, we'll develop the right plan and help you stick to it, no matter what.

Every body is unique

Unlimited CrossFit Classes + Open Gym

Our exceptional coaches will know you, and your movements plan, and help you in every workout adjust weight, intensity, and certain mechanics so you can avoid injury and hit goals.
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Main Programs

Personal Training

New to CrossFit or looking for one-on-one guidance? Our skilled trainers will create a program just for you, gradually building your strength and confidence.

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Main Programs

CrossFit Teens

Introduction for teens to Weightlifting, Gymnastics, and Cardio. No experience required
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Main Programs

Open Gym

Our open gym is easily accessible from Denver and Aurora Colorado.
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Main Programs

Getting started is easy


Schedule Your Free 1 on 1 Session

YOUR 1-ON-1 INTRO TO FITNESS FOR LIFE! We want to know more about you, your life, why you want to get fit, and where we fit into the picture. This is where we will do a free body composition analysis ($50 value) so we can understand what's going on, talk about your goals, and start to develop a plan for success.

Join Your CrossFit Family

Once you have a plan to hit your goals, we get you scheduled right into your 1-on-1 fundamentals sessions and group CrossFit classes, where you will learn or review the fundamentals so you can stay free from injury, feel comfortable and confident, and enjoy working out.

Hit Your Goals With Continued Support

Getting fit is hard; staying fit is harder. That's why once you start your classes we have regular check-in sessions where we review your movement plan, do another body scan, and review your goals. Coupled with our dedicated coaches and exceptional programming, you will get fit for life.

The Community Loves it Here

Everything you need to crush your fitness goals

Weekend Classes

Body Composition Analysis

Regular Check-ins

World Class Programming

Top of the Line Equipment

Open Gym

Mach983 CrossFit

Our community is what makes us special.

FYR Denver

Forging Youth Resilience

(FYR) Denver

FYR Denver is a local chapter of a national nonprofit seeking to provide at-risk youth with fitness, nutrition, and mentorship. Launched in May of 2015, FYR serves our youth in Denver who otherwise would not have the opportunity to participate in highly structured functional fitness on a regular basis. As a community of like-minded adults who volunteer and support these student-athletes, quality relationships grow out of the FYR Denver program. It is these connections that build resilience and empower FYR Denver athletes to handle the stressors in their life. Mach983 is proud to be the official Home of FYR Denver.

Located just one block east of Stanley Market on the Aurora, Denver line and an easy 5-minute drive from Anschutz Medical Campus.

Working out at the gym isn't easy. But getting there shouldn't be hard. Mach983 CrossFit is located and easily accessible from all of in the Aurora and Denver area.

2246 Dayton Street, Aurora, CO 80010
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We (probably) have the answers!

Do you provide free refreshments there?
Do I have to be fit to join?
What payment methods do you accept?
What kind of movements/exercises can I expect?
Do I have to stop eating my favorite foods?

Still curious?
Text or call us!

Schedule your free 1 on 1 session so we can develop a plan of action so you get fit for good this time.

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Final Offer
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